Do You Want one Big Box 3D Printing Filament Bundle Include Most Popular Normal PLA Filament Colors? To Print the 3D Objects in Different Colors as Your Like?Mika3D 12 in 1 Normal Popular PLA Filament Bundle Satisfy You, To Support Your Innovation and Design in 3D Printing World Very Well!# Specification: Material: PLA 3D Filament( Polylactic Acid) Diamter Accuracy:1.75mm+/-0.05mm Recommended Printing Temperature: 383-446??195-230??Recommended Printing Speed:30-60 mm/s; Recommended Heat Bed: 122-140?(50?-60?) Quantity: 12 Spools in one Package, Each Spool Filament Net Weight is: 0.5kg(1.1lbs), Total 6kgs(13.2lbs) in this Package Most Popular 12 Colors List: White, Black, Grey, Brown, Sapphire Blue, Red; Lime Green, Yellow, Orange, Pink, Purple, Cyan Package: Each Spool Packed by Vacuumed Sealed Zipper Bag, This Zipper Bag can reseal filament after use Total 12 Spools Packed by One Big Box *Extra Gift: One Bottle of Premium Quality Solid Glue Stick for 3D Printer Heat Bed, It's Pack Together With this Package * Warranty & 100% Satisfaction Guarantee: We are confident about our PLA Filament quality, Contact us if you have any problem with the Item, Within 24 hours response, We are always here to serve you! Click "Add To Cart" above Now, to Create 3D Art and Start Your 3D Printing Now! Tips: 1. It's better to use 0.4mm or larger nozzle with MIKA3D filament 2. Pls Pack the Filament in Sealed Bag or Box after Use 3. All of our Filament are 100% Tangle-Free before Package Open, Pls Insert the Free End of the Filament into Spool Holes after Each Time Printing, to Avoid Being Tangled for Next Time Use